package com.wzc.bigevent.mapper;


import com.wzc.bigevent.pojo.Result;
import com.wzc.bigevent.pojo.User;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;


@Mapper
public interface UserMapper {

    // 根据用户名查询用户信息
    @Select("select * from user where username=#{username}")
    User findByUserName(String username);

    // 保存用户信息
    @Insert("insert into user(username,password,create_time,update_time)" +
            " values(#{username},#{password},now(),now())")
    void save(String username, String password);

    // 更新用户信息
    @Update("update user set nickname=#{nickname},email=#{email},update_time=now() where id=#{id}")
    void update(User user);

    // 更新用户头像
    @Update("update user set user_pic=#{avatarUrl},update_time=now() where id=#{id}")
    void updateAvatar(String avatarUrl,Integer id);

    // 更新用户密码
    @Update("update user set password=#{newPassword},update_time=now() where id=#{id}")
    void updatePwd(String newPassword, Integer id);
}
